2516592

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:170

約数の個数: 80

約数和(自身を含む): 7256480

約数和(自身を除く): 4739888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 109, 111, 148, 156, 208, 218, 222, 296, 312, 327, 436, 444, 481, 592, 624, 654, 872, 888, 962, 1308, 1417, 1443, 1744, 1776, 1924, 2616, 2834, 2886, 3848, 4033, 4251, 5232, 5668, 5772, 7696, 8066, 8502, 11336, 11544, 12099, 16132, 17004, 22672, 23088, 24198, 32264, 34008, 48396, 52429, 64528, 68016, 96792, 104858, 157287, 193584, 209716, 314574, 419432, 629148, 838864, 1258296, 2516592]

約数ペア:

[(1, 2516592), (2, 1258296), (3, 838864), (4, 629148), (6, 419432), (8, 314574), (12, 209716), (13, 193584), (16, 157287), (24, 104858), (26, 96792), (37, 68016), (39, 64528), (48, 52429), (52, 48396), (74, 34008), (78, 32264), (104, 24198), (109, 23088), (111, 22672), (148, 17004), (156, 16132), (208, 12099), (218, 11544), (222, 11336), (296, 8502), (312, 8066), (327, 7696), (436, 5772), (444, 5668), (481, 5232), (592, 4251), (624, 4033), (654, 3848), (872, 2886), (888, 2834), (962, 2616), (1308, 1924), (1417, 1776), (1443, 1744)]